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No such file or directory, lstat \async hooks required by \node_modules\on-finished\index.js

I am trying to figure out what I have done wrong with this Javascript code. I have tried googling the error with no avail.
The following is there error I get.
Error: Can't walk dependency graph: ENOENT: no such file or directory, lstat 'C:\Users\calon\source\repos\CAL0NZ0\Treasure-Box-Azure\async_hooks'
required by C:\Users\calon\source\repos\CAL0NZ0\Treasure-Box-Azure\node_modules\on-finished\index.js
And here is the Javascript code used.
const express = require('express');
const path = require('path');
const bodyParser = require('body-parser');
const { CosmosClient } = require('#azure/cosmos');
const config = require('./config');
const endpoint = config.endpoint;
const key = config.key;
const client = new CosmosClient({ endpoint, key });
const database = client.database('treasure_box');
const container = database.container('logins');
const app = express();
let initialPath = path.join(__dirname, 'treasure-box-azure');
app.use(bodyParser.json());
app.use(express.static(initialPath));
app.get('/', (req, res) => {
res.sendFile(path.join(initialPath, 'index.html'));
});
app.get('/login', (req, res) => {
res.sendFile(path.join(initialPath, 'login.html'));
});
app.get('/register', (req, res) => {
res.sendFile(path.join(initialPath, 'register.html'));
});
app.post('/register-user', (req, res) => {
const { name, email, password } = req.body;
if (!name.length || !email.length || !password.length) {
res.json('Fill out all field');
} else {
container
.insert({
name: name,
email: email,
password: password,
})
.returning(['name', 'email'])
.then((data) => {
res.json(data[0]);
})
.catch((err) => {
if (err.detail.includes('Already Exists')) {
res.json('Email already exists');
}
});
}
});
app.post('/login-user', (req, res) => {
const { email, password } = req.body;
container
.select('name', 'email')
.where({
email: email,
password: password,
})
.then((data) => {
if (data.length) {
res.json(data[0]);
} else {
res.json('Email or password is incorrect');
}
});
});
app.listen(403, (req, res) => {
console.log('listening on 403');
});
I use the following command to allow my JS files to run on the browser. I don't have any issues with the other files. Just this particular one.
"browserify ./application/staging/index-s.js > ./application/deploy/index.js -t babelify --plugin tinyify"

File upload makes Node JS unresponsive with Multer

I am using Multer Node JS package to upload files to my app sever , the code is basically typical upload file code
const express = require('express')
const multer = require('multer')
const upload = multer({ dest: 'uploads/' })
const app = express()
app.post('/profile', upload.single('avatar'), function (req, res, next) {
// req.file is the `avatar` file
// req.body will hold the text fields, if there were any
})
app.post('/photos/upload', upload.array('photos', 12), function (req, res, next) {
// req.files is array of `photos` files
// req.body will contain the text fields, if there were any
})
But each time a file is being uploaded the Node server becomes unresponsive and frontend from other request doesnt receive any response from other APIs until the file is uploaded.
Whats the best way to tackle this ?

In your sample code, you must just send a response to the client by res.json() or res.end() :
const express = require('express');
const multer = require('multer');
const upload = multer({ dest: 'uploads/' });
const app = express();
app.post('/profile', upload.single('avatar'), function (req, res, next) {
// req.file is the `avatar` file
// req.body will hold the text fields, if there were any
res.status(204).end();
});
app.post('/photos/upload', upload.array('photos', 12), function (req, res, next) {
// req.files is array of `photos` files
// req.body will contain the text fields, if there were any
res.status(204).end();
});

i can give you an example of how i implemented an imageupload in my app. it the code to upload a profile image for a user. i am also using multer middleware so it shoulder be similiar for you:
code is as follows:
// multer middleware:
const multer = require('multer');
const MIME_TYPE_MAP = {
'image/png': 'png',
'image/jpeg': 'jpg',
'image/jpg': 'jpg',
};
module.exports = storage = multer.diskStorage({
destination: (req, file, cb) => {
const isValid = MIME_TYPE_MAP[file.mimetype];
let error = new Error('invalid mime type');
if (isValid) {
error = null;
}
cb(error, 'images');
},
filename: (req, file, cb) => {
const name = file.originalname.toLowerCase().split(' ').join('-');
const ext = MIME_TYPE_MAP[file.mimetype];
if (name.includes('.' + ext)) {
cb(null, name)
} else {
cb(null, name + '.' + ext);
}
},
});
and here the code in the service handling the fileupload
// profile service in backend written in express
exports.uploadImage = (req, res, next) => {
const url = req.protocol + '://' + req.get('host');
profileRepository
.findOne({ _id: req.params.id })
.then((response) => {
const fetchedUser = response;
fetchedUser.imagePath = url + '/images/' + req.file.filename;
profileRepository
.updateOne({ _id: req.params.id }, fetchedUser)
.then((response) => {
return res.status(200).json({
message: 'profileimage updated',
});
})
.catch((error) => {
return res.status(500).json({
message: 'uploading image failed',
});
});
})
.catch((error) => {
return res.status(404).json({
message: 'fetching user failed',
});
});
};
then i use the middleware in my profile routes file like this:
// profile.routes.js
const express = require('express');
const ProfileController = require('./profileController');
const checkAuth = require('../middleware/checkAuth');
const router = express.Router();
const fileStorage = require('../middleware/fileStorage');
const multer = require('multer');
// imageUpload
router.post('/user/image/:id', checkAuth, multer({storage: fileStorage}).single('image'), ProfileController.image);
my Controller then calls the service function with the actual business logic like this:
// profile.controller.js
const profileService = require('./profileService');
exports.image = (req, res, next) => {
return profileService.uploadImage(req, res);
};
and finally my route is used by my app.js file like this:
// app.js
const express = require('express');
const profileRoutes = require('./profile/profileRoutes');
const app = express();
// set images path for saving images on server
app.use('/images', express.static(path.join('images')));
app.use('/api', profileRoutes);
module.exports = app;
i hope i was able to point you in the right direction with my example

Using React.js, Node.js and Multer, how can I console log 'req.file' on the server?

I am building a MERN app and when I try to console.log(req.file) on the server I get undefined. I've checked the multer github page and other SO articles, but I still haven't been able to figure it out using React hooks and jsx. I'm newish to SO so, I will add edits since I can't comment yet.
Here is a link to the branch in GitHub if you want to see all the files. https://github.com/BenjDG/puzzle-gallery/tree/so
I'm new to multer and react so any help is appreciated.
Here is my code:
server\controllers\puzzleController.js
const multer = require('multer');
const upload = multer({ dest: './uploads'});
const db = require('../models');
const fs = require('fs');
const type = upload.single('picFile');
// Defining methods for the puzzleController
module.exports = {
findAll: function (req, res) {
db.Puzzle
.find(req.query)
.then(dbModel => res.json(dbModel))
.catch(err => res.status(422).json(err));
},
save: (type, function (req, res) {
// console.log(req);
console.log(req.file);
console.log(req.body);
res.sendStatus(200);
}),
remove: function (req, res) {
db.Puzzle
.findById({ _id: req.params.id })
.then(dbModel => dbModel.remove())
.then(dbModel => res.json(dbModel))
.catch(err => res.status(422).json(err));
}
};
client\src\components\gallery\index.js
import React, { useState } from 'react';
import './styles.css';
import API from '../../services/API';
export default function Gallery () {
const [picFile, setPicFile] = useState();
const handleGetClick = async () => {
API.findAll()
.then(res => {
console.log(res)
})
.catch(err => console.error(err))
}
const handleUploadClick = async (e) => {
e.preventDefault();
// console.log(picFile);
// create new formData instance
const bodyFormData = new FormData();
// append single file to formData instance
bodyFormData.append('picFile', picFile.selectedFile);
// log items in formData object
for (const element of bodyFormData) {
console.log(element);
}
// send formData obj to axios function
API.save(bodyFormData)
.then(res => {
//console.log(res)
})
.catch(err => console.error(err))
}
const onFileChange = (e) => {
console.log(`e.target.files[0]`, e.target.files[0])
setPicFile({ selectedFile: e.target.files[0] });
}
return (
<div>
<h1>My Puzzle Gallery</h1>
<form encType='multipart/form-data'>
<input type='file' name='picFile' onChange={onFileChange} />
<br />
<br />
<button onClick={handleUploadClick}>Upload a picture</button>
</form>
<br />
<br />
<button onClick={handleGetClick}>Get pictures</button>
<br />
<br />
<img src='https://placekitten.com/640/360' alt='kitten' />
</div>
);
}
client\src\services\API.js
import axios from 'axios';
const API = {
login: (username, password) => {
const obj = {
username: username,
password: password
};
return axios.post('/api/auth/login', obj);
},
register: (username, password) => {
const obj = {
username: username,
password: password
};
return axios.post('/api/auth/register', obj);
},
logout: function () {
return axios.get('api/auth/logout');
},
save: function (form) {
return axios.post('api/puzzle/', form).catch(err=>console.error(err));
},
findAll: function () {
return axios.get('api/puzzle/');
},
}
export default API;
server\routes\api\puzzle\index.js
const router = require('express').Router();
const puzzleController = require('../../../controllers/puzzleController');
// Matches with '/api/puzzle'
router.route('/')
.get(puzzleController.findAll)
.post(puzzleController.save);
// Matches with '/api/books/:id'
router.route('/delete/:id')
.delete(puzzleController.remove);
module.exports = router;
server\server.js
const path = require('path');
const express = require('express');
const passport = require('./config/passport');
const mongoose = require('mongoose');
const cors = require('cors');
const session = require('express-session');
const helmet = require('helmet');
const morgan = require('morgan');
const corsOptions = require('./config/cors.js');
const routes = require('./routes');
const { v1: uuidv1 } = require('uuid');
// console.log(uuidv1());
const PORT = process.env.PORT || 3001;
const app = express();
mongoose.connect(process.env.MONGODB_URI || 'mongodb://localhost/puzzlegallery', {
useNewUrlParser: true,
useUnifiedTopology: true,
useCreateIndex: true,
useFindAndModify: false
});
mongoose.set("useCreateIndex", true);
// Define middleware here
app.use(express.urlencoded({ extended: true }));
app.use(express.json());
app.use(helmet({ contentSecurityPolicy: false }));
app.use(session({ secret: 'sassy', resave: false, saveUninitialized: true }));
app.use(passport.initialize());
app.use(passport.session());
app.use(cors(corsOptions));
app.use(morgan('dev'));
app.use(routes);
// for Reactjs ##################
// Serve up static assets (usually on heroku)
if (process.env.NODE_ENV === 'production') {
app.use(express.static('client/build'));
}
// #################################################
if (process.env.NODE_ENV === 'production') {
app.get('*', (_, res) => {
res.sendFile(path.join(__dirname, '../client/build/index.html'));
});
}
app.listen(PORT, (err) => {
if (err) throw err;
console.log(
`🌎 Server is Ready and Listening on http://localhost:${PORT}`
); // eslint-disable-line no-console
});
EDIT:
This seemed to work. Thanks again!!
const path = require('path');
const router = require('express').Router();
const puzzleController = require('../../../controllers/puzzleController');
const multer = require('multer');
const { v1: uuidv1 } = require('uuid');
const storage = multer.diskStorage({
destination: function (req, file, cb) {
cb(null, path.join(__dirname, '../../../../tmp/my-uploads'))
},
filename: function (req, file, cb) {
cb(null, uuidv1())
}
})
const upload = multer({ storage: storage });
// Matches with '/api/puzzle'
router.route('/')
.get(puzzleController.findAll)
// Matches with '/api/books/:id'
router.route('/delete/:id')
.delete(puzzleController.remove);
router.use(upload.single('picFile'));
router.route('/')
.post(puzzleController.save);
module.exports = router;

you cannot call the middleware inside the save function like this.
I cloned your repo and added the following code in server.js and it's working fine and I got the value in the req.file.
const multer = require('multer');
const upload = multer({ dest: 'uploads/'});
app.post('/api/puzzle/', upload.single('pictureFile'),(req,res,next)=>{
console.log("req.file22222222", req.file);
})

Not getting form data in req.body Express/node.js

I am trying to create e registration for a new user with profile picture upload. But my form data is not passing to the route. I have added body-parser middleware but still, it seems something is wrong and I cannot find the reason.
Error:
D:\temp_project\smpms\routes\users.js:118
if (err) throw err;
^
Error: Illegal arguments: undefined, string
at _async (D:\temp_project\smpms\node_modules\bcryptjs\dist\bcrypt.js:214:46)
at Object.bcrypt.hash (D:\temp_project\smpms\node_modules\bcryptjs\dist\bcrypt.js:220:13)
at D:\temp_project\smpms\routes\users.js:117:28
at Immediate.<anonymous> (D:\temp_project\smpms\node_modules\bcryptjs\dist\bcrypt.js:153:21)
at processImmediate (internal/timers.js:456:21)
[nodemon] app crashed - waiting for file changes before starting...
app.js
const express = require("express");
const expressLayouts = require("express-ejs-layouts");
const mongoose = require("mongoose");
const passport = require("passport");
const flash = require("connect-flash");
const session = require("express-session");
const multer = require('multer');
const path = require('path');
var dotenv = require('dotenv').config();
const bodyParser = require('body-parser');
const app = express();
// parse application/x-www-form-urlencoded
app.use(bodyParser.urlencoded({ extended: false }))
// parse application/json
app.use(bodyParser.json())
app.use(express.static("public"));
// Passport Config
require("./config/passport")(passport);
// DB Config
const db = require("./config/keys").mongoURI;
// Connect to MongoDB
mongoose
.connect(db, { useNewUrlParser: true, useUnifiedTopology: true })
.then(() => console.log("MongoDB Connected"))
.catch((err) => console.log(err));
// EJS
app.use(expressLayouts);
app.set("view engine", "ejs");
// Express body parser
app.use(express.urlencoded({ extended: true }));
// Express session
app.use(
session({
secret: "secret",
resave: true,
saveUninitialized: true,
})
);
// Passport middleware
app.use(passport.initialize());
app.use(passport.session());
// Connect flash
app.use(flash());
// Global variables
app.use(function (req, res, next) {
res.locals.success_msg = req.flash("success_msg");
res.locals.error_msg = req.flash("error_msg");
res.locals.error = req.flash("error");
next();
});
// Routes
app.use("/", require("./routes/index.js"));
app.use("/users", require("./routes/users.js"));
const PORT = process.env.PORT || 5000;
app.listen(PORT, console.log(`Server started on port ${PORT}`));
User.js - User model
const mongoose = require('mongoose');
const UserSchema = new mongoose.Schema({
name: {
type: String,
required: true
},
email: {
type: String,
required: true
},
password: {
type: String,
required: true
},
avatar:{
type:String,
required:true
},
date: {
type: Date,
default: Date.now
}
});
const User = mongoose.model('User', UserSchema);
module.exports = User;
User.js route:
const express = require("express");
const router = express.Router();
const bcrypt = require("bcryptjs");
const passport = require("passport");
const multer = require('multer');
const path = require('path');
const bodyParser = require('body-parser')
const app = express()
// parse application/x-www-form-urlencoded
app.use(bodyParser.urlencoded({ extended: false }))
// parse application/json
app.use(bodyParser.json())
// Load User model
const User = require("../models/User");
const {forwardAuthenticated} = require("../config/auth");
// Login Page
router.get("/login", forwardAuthenticated, (req, res) => {
res.render("login", {title: "Login", layout: "layout"});
});
// Register Page
router.get("/register", forwardAuthenticated, (req, res) => {
res.render("register", {title: "Register", layout: "layout"});
});
// Register
router.post("/register", (req, res) => {
//const {name, email, password, password2||avatar} = req.body;
const name = req.body.name
const email = req.body.email
const password = req.body.password;
const password2 = req.body.password2;
const avatar = req.body.avatar;
let errors = [];
//
// if (!name || !email || !password || !password2) {
// errors.push({msg: "Please enter all fields"});
// }
// if (password && password.length < 6) {
// errors.push({msg: "Password must be at least 6 characters"});
// }
// if (password != password2) {
// errors.push({msg: "Passwords do not match"});
// }
if (errors.length > 0) {
res.render("register", {
errors,
name,
email,
password,
password2,
title: "Register",
layout: "Layout",
});
} else {
User.findOne({email: email}).then((user) => {
if (user) {
errors.push({msg: "Email already exists"});
res.render("register", {
errors,
name,
email,
password,
password2,
title: "Register",
layout: "Layout",
});
} else {
const newUser = new User({
name,
email,
password,
});
//Set The Storage Engine
const storage = multer.diskStorage({
destination: './public/uploads/',
filename: function (req, file, cb) {
cb(null, file.fieldname + '-' + newUser._id + path.extname(file.originalname));
}
});
// Init Upload
const upload = multer({
storage: storage,
limits: {fileSize: 1000000},
fileFilter: function (req, file, cb) {
checkFileType(file, cb);
}
}).single('avatar');
// Check File Type
function checkFileType(file, cb) {
// Allowed ext
const filetypes = /jpeg|jpg|png|gif/;
// Check ext
const extname = filetypes.test(path.extname(file.originalname).toLowerCase());
// Check mime
const mimetype = filetypes.test(file.mimetype);
if (mimetype && extname) {
return cb(null, true);
} else {
cb('Error: Images Only!');
}
}
console.log(newUser);
newUser.avatar = storage;
console.log(newUser);
bcrypt.genSalt(10, (err, salt) => {
bcrypt.hash(newUser.password, salt, (err, hash) => {
if (err) throw err;
newUser.password = hash;
newUser
.save()
.then((user) => {
req.flash(
"success_msg",
"You are now registered and can log in"
);
res.redirect("/users/login");
})
.catch((err) => console.log(err));
});
});
}
});
}
});
// Login
router.post("/login", (req, res, next) => {
passport.authenticate("local", {
successRedirect: "/dashboard",
failureRedirect: "/users/login",
failureFlash: true,
})(req, res, next);
});
// Logout
router.get("/logout", (req, res) => {
req.logout();
req.flash("success_msg", "You are logged out");
res.redirect("/users/login");
});
module.exports = router;
Register.ejs is the file where the form is not passing data to the route.
<div class="row mt-5">
<div class="col-md-6 m-auto">
<div class="card card-body">
<h1 class="text-center mb-3">
<i class="fas fa-user-plus"></i> Register
</h1>
<% include ./partials/messages %>
<%= typeof msg != 'undefined' ? msg : '' %>
<form action="/users/register" method="POST" enctype="multipart/form-data">
<div class="form-group">
<label for="name">Name</label>
<input
type="name"
id="name"
name="name"
class="form-control"
placeholder="Enter Name"
value="<%= typeof name != 'undefined' ? name : '' %>"
/>
</div>
<div class="form-group">
<label for="email">Email</label>
<input
type="email"
id="email"
name="email"
class="form-control"
placeholder="Enter Email"
value="<%= typeof email != 'undefined' ? email : '' %>"
/>
</div>
<div class="form-group">
<label for="password">Password</label>
<input
type="password"
id="password"
name="password"
class="form-control"
placeholder="Create Password"
value="<%= typeof password != 'undefined' ? password : '' %>"
/>
</div>
<div class="form-group">
<label for="password2">Confirm Password</label>
<input
type="password"
id="password2"
name="password2"
class="form-control"
placeholder="Confirm Password"
value="<%= typeof password2 != 'undefined' ? password2 : '' %>"
/>
</div>
<div class="form-group">
<label for="">Profile Picture</label>
<input type="file" name="avatar" id="" class="form-control file-path validate">
</div>
<button type="submit" class="btn btn-primary btn-block">
Register
</button>
</form>
<p class="lead mt-4">Have An Account? Login</p>
</div>
</div>
</div>

It seems that you aren't using multer correctly. Usually multer configuration is set globally and above all the APIs and then we pass that middleware function generated by multer to that specific API which has multipart/form-data header in its request. You have to move your configuration for multer, outside of your API, then pass the upload as a middleware to your API. Also from your clientside, you have to pass data properly. A good answer about sending JSON alongside the File with FormData object can be found here. Also you can add text fields in FormData object from clientside and receive it as object in req.body according to multer documentation. Just make sure you're passing data from clientside to server correctly. Here is your router with multer middleware:
const express = require("express");
const router = express.Router();
const fs = require('fs');
const bcrypt = require("bcryptjs");
const passport = require("passport");
const multer = require('multer');
const path = require('path');
const bodyParser = require('body-parser')
const app = express()
// parse application/x-www-form-urlencoded
app.use(bodyParser.urlencoded({ extended: false }))
// parse application/json
app.use(bodyParser.json())
// Load User model
const User = require("../models/User");
const { forwardAuthenticated } = require("../config/auth");
// Login Page
router.get("/login", forwardAuthenticated, (req, res) => {
res.render("login", { title: "Login", layout: "layout" });
});
// Register Page
router.get("/register", forwardAuthenticated, (req, res) => {
res.render("register", { title: "Register", layout: "layout" });
});
const storage = multer.diskStorage({
destination: './public/uploads/'
});
// Init Upload
const upload = multer({
storage: storage,
limits: { fileSize: 1000000 },
fileFilter: function (req, file, cb) {
checkFileType(file, cb);
}
});
// Check File Type
function checkFileType(file, cb) {
// Allowed ext
const filetypes = /jpeg|jpg|png|gif/;
// Check ext
const extname = filetypes.test(path.extname(file.originalname).toLowerCase());
// Check mime
const mimetype = filetypes.test(file.mimetype);
if (mimetype && extname) {
return cb(null, true);
} else {
cb('Error: Images Only!');
}
}
// Register
router.post("/register", upload.single('avatar'), (req, res) => {
//const {name, email, password, password2||avatar} = req.body;
const name = req.body.name
const email = req.body.email
const password = req.body.password;
const password2 = req.body.password2;
let errors = [];
//
// if (!name || !email || !password || !password2) {
// errors.push({msg: "Please enter all fields"});
// }
// if (password && password.length < 6) {
// errors.push({msg: "Password must be at least 6 characters"});
// }
// if (password != password2) {
// errors.push({msg: "Passwords do not match"});
// }
if (errors.length > 0) {
res.render("register", {
errors,
name,
email,
password,
password2,
title: "Register",
layout: "Layout",
});
} else {
User.findOne({ email: email }).then((user) => {
if (user) {
errors.push({ msg: "Email already exists" });
res.render("register", {
errors,
name,
email,
password,
password2,
title: "Register",
layout: "Layout",
});
} else {
const directory = "/images/";
const newUser = new User({
name,
email,
password,
avatar: `./public/uploads/${req.file}`
});
const filePath = path.join(__dirname, "../public/uploads/");
fs.rename(filePath + req.file.filename, req.file.fieldname + '-' + newUser._id + path.extname(req.file.originalname), (error) => {
if (error) {
return console.log(`Error: ${error}`);
}
});
newUser.avatar = 'public/uploads/' + req.file.fieldname + '-' + newUser._id + path.extname(req.file.originalname);
console.log(newUser);
bcrypt.genSalt(10, (err, salt) => {
bcrypt.hash(newUser.password, salt, (err, hash) => {
if (err) throw err;
newUser.password = hash;
newUser
.save()
.then((user) => {
req.flash(
"success_msg",
"You are now registered and can log in"
);
res.redirect("/users/login");
})
.catch((err) => console.log(err));
});
});
}
});
}
});
// Login
router.post("/login", (req, res, next) => {
passport.authenticate("local", {
successRedirect: "/dashboard",
failureRedirect: "/users/login",
failureFlash: true,
})(req, res, next);
});
// Logout
router.get("/logout", (req, res) => {
req.logout();
req.flash("success_msg", "You are logged out");
res.redirect("/users/login");
});
module.exports = router;
It will save your file without any problem (if your configuration about directory and filename was okay).

How can I access the body of the request from this middleware?

I'm trying to access the body of the request in a middleware in order to perform it only if a specific field has changed (ereasing pictures only if new pictures got uploaded), but I'm not able to access the body.
I've tried to install and configure cors as well as reconfiguring body-parser in the route-specific file, as well as shuffling around the code, but nothing has helped (this is what was suggested in other questions).
const express = require('express');
const router = express.Router();
const bodyParser = require('body-parser');
const multer = require('multer');
const glob = require('glob');
const fs = require('fs');
const _ = require('lodash');
const urlencodedParser = bodyParser.urlencoded({ extended: false });
//MIDDLEWARE
router.use("/immobili/:_id/edit", urlencodedParser, function (req, res, next) {
console.log(req.body);
const requestedId = req.params._id;
Immobile.findOne({ _id: requestedId }, (err, immobile) => {
if (err) return console.error(err);
immobile.immagini = [];
cancellaFoto(immobile);
if (this.cancellato) {
return setTimeout(next, 1000);
} else {
return console.log("Aborted");
}
});
});
//EDIT PUT ROUTE
router.put("/immobili/:_id/edit", upload.array('immaginePrincipale', 30), function (req, res) {
const requestedId = req.params._id;
const dati = req.body;
const proprietaImmagini = req.files;
const immagini = proprietaImmagini.map(function (immagine) {
//console.log(immagine.path);
return immagine.path;
});
let vetrina;
req.body.vetrina === 'on' ? vetrina = true : vetrina = false;
Immobile.findOneAndUpdate({ _id: requestedId }, {
numeroScheda: dati.numeroScheda,
//[... ALL DATA ... ]
immagini: immagini,
}, function (err, updatedImmobile) {
if (err) return console.error(err);
res.redirect("/immobili/" + req.body.categoria + "/" + _.toLower(req.body.localita) + "/" + requestedId);
});
});
This is the form I'm using to send the data:
<form action="/immobili/<%= immobile._id %>/edit?_method=PUT" method="POST"
enctype="multipart/form-data">
//[ ... FORM INPUTS ... ]
<input type="file" name="immaginePrincipale" multiple="multiple" id="immaginePrincipale"></input>
<input type="submit" value="Pubblica">
</form>
I would expect to access the body of the request in the middleware but I get only an empty object in return.